West Virginia

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

On March 5, 2021, we cleared the history of West Virginia's Negative (people or cases). The number previously mixed units and is no longer needed since totalTestResults are no longer calculated via positive+negative.

As of March 5, 2021, West Virginia's totalTestResults are drawn directly from totalTestsViral instead of calculated via positive+negative. This change resulted in a decrease of 26637 tests due to the removal of probable cases from the figure.

On March 5, 2021, we backfilled the history of West Virginia's Total PCR Tests (specimens) from data scraped from its dashboard. This allowed us to get historical testing data we did not have from March 13, 2020 to April 28, 2020.

On March 2, 2021, the West Virginia Department of Health and Human Resources announced that a backlog of testing results from December and January had been reported to the state after the February 26, 2021 dashboard update was published. These testing results were mistakenly reported as positive instead of negative, and are being corrected in the electronic disease surveillance system. This issue is expected to be resolved on the dashboard within the next few days. We urge caution when interpreting numbers from this time period.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match the time series we collected.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Confirmed cases from Total PCR tests (specimens) in the absence of better data.

On March 5, 2021, we cleared the history of West Virginia's Negative (people or cases). The number previously mixed units and is no longer needed since totalTestResults are no longer calculated via positive+negative.

As of March 5, 2021, West Virginia's totalTestResults are drawn directly from totalTestsViral instead of calculated via positive+negative. This change resulted in a decrease of 26637 tests due to the removal of probable cases from the figure.

On March 5, 2021, we backfilled the history of West Virginia's Total PCR Tests (specimens) from data scraped from its dashboard. This allowed us to get historical testing data we did not have from March 13, 2020 to April 28, 2020.

On March 2, 2021, the West Virginia Department of Health and Human Resources announced that a backlog of testing results from December and January had been reported to the state after the February 26, 2021 dashboard update was published. These testing results were mistakenly reported as positive instead of negative, and are being corrected in the electronic disease surveillance system. This issue is expected to be resolved on the dashboard within the next few days. We urge caution when interpreting numbers from this time period.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match the time series we collected.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Confirmed cases from Total PCR tests (specimens) in the absence of better data.

On March 2, 2021, the West Virginia Department of Health and Human Resources announced that a backlog of testing results from December and January had been reported to the state after the February 26, 2021 dashboard update was published. These testing results were mistakenly reported as positive instead of negative, and are being corrected in the electronic disease surveillance system. This issue is expected to be resolved on the dashboard within the next few days. We urge caution when interpreting numbers from this time period.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match the time series we collected.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Confirmed cases from Total PCR tests (specimens) in the absence of better data.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match the time series we collected.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Confirmed cases from Total PCR tests (specimens) in the absence of better data.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted.

Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting current hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

On April 16, 2020, West Virginia began reporting hospitalization, ICU, and ventilator metrics from 49 of 55 counties. Before April 16, 2020, those counts were less complete, as they were based on completed investigations rather than on hospital data.

On May 23, 2020, West Virginia began reporting PCR and antibody tests separately. Total test values before this date might include both PCR and antibody tests.

On July 4, 2020, West Virginia began making continual changes to its previous data for antibody testing, so its historical time series might not match COVID Tracking Project data.

West Virginia reports new antibody tests daily. We sum these numbers in a running total to report a value for the total number of antibody tests West Virginia has conducted. Negative test results reported in our API and CSVs are calculated by subtracting Positive PCR tests (people) from Total PCR tests (specimens) in the absence of better data.

Negatives = Totals - Positives.

As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number.

As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

As of July 4, West Virginia makes changes to its previous data for antibody testing, so its historical time series might not match ours until we backfill our data to match theirs.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties.

Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number.

As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

As of July 4, West Virginia makes changes to its previous data for antibody testing, so its historical time series might not match ours until we backfill our data to match theirs.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted. As of July 4, West Virginia makes changes to its previous data for antibody testing, so its historical time series might not match ours until we backfill our data to match theirs.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted. As of July 4, WV makes changes to its previous data for antibody testing, so its historical time series might not match ours until we backfill our data to match theirs.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia is separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23, West Virginia started separating out PCR and antibody tests; we report the number of PCR tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of May 23rd, West Virginia starts separating out PCR and antibody tests. Total tests might be impacted.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of April 27, West Virginia is reporting specimens tested. Because some people may be tested more than once, this number is probably higher than the number of people tested.

Negatives = Totals - Positives. As of April 16, WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before April 16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number. As of April 27, West Virginia is reporting specimens tested. Because some people may be tested more than once, this number is probably higher than the number of people tested. On April 28, West Virginia revised their 'Total Number of Laboratory Results Reported,' resulting in a decrease in the calculated number of negative tests.

Negatives = Totals - Positives. As of 4/16 WV reports hospitalization + ICU + ventilator counts from 49 of 55 counties. Before 4/16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number.

Negatives = Totals - Positives. As of 4/16 WV is reporting hospitalization + icu + ventilator counts from 49 of 55 counties. Before 4/16, those counts were unreliable -- based on reported percentages of completed investigations, an unpublished number.

Negatives are calculated from Totals - Positives. Numbers reported prior to 4/16 for Cumulutative Hospitalized, Cumulative In ICU, and Cumulative On Ventilator were not reliable. (They were based on reported percentages for completed investigations, but the number of completed investigations is not published.)

Cumulative Hospitalized, Cumulative in ICU, Cumulative on Ventilator are calculated as numbers from data given as percentages.

Hospitalization reported by media.

Pending = "Under Investigation". Hospitalization reported by media.

Pending = "Under Investigation". Hospitalization only reported by media.

Pending = "Under Investigation". Hospitalization only reported by media.

Pending = "Under Investigation".

Pending = "Under Investigation". Data is in text. Use time = 00:00

Pending = "Under Investigation". Data is in text. Use time = 00:00

Pending = "Under Investigation". Data is in text. Use time = 00:00

Data is in text. No update time given. Use current data and time = 00:00 for consistency with other data.